Ink cartridge



FIG. 1 is a front, top, right side perspective view of the ink cartridge;

FIG. 2 is a front, bottom, left side perspective view thereof;

FIG. 3 is a back, bottom, left side perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view thereof.

Those portions of the Figures shown in broken lines represent illustrative portions of the article that form no part of the claimed design.

The ink cartridge is shown with symbolic breaks. The appearance of any portion of the article between the break lines forms no part of the claimed design.

The claim is directed to all surfaces bound with solid lines and surfaces that have surface shading thereon. 

CLAIM The ornamental design for an ink cartridge, as shown and described. 